1258558850

素因数分解:

$2^1\times 5^2\times {\mathrm{23}}^1\times {\mathrm{853}}^1\times {\mathrm{1283}}^1$

素因数の和:2171

約数の個数: 48

約数和(自身を含む): 2447468352

約数和(自身を除く): 1188909502

約数列:

[1, 2, 5, 10, 23, 25, 46, 50, 115, 230, 575, 853, 1150, 1283, 1706, 2566, 4265, 6415, 8530, 12830, 19619, 21325, 29509, 32075, 39238, 42650, 59018, 64150, 98095, 147545, 196190, 295090, 490475, 737725, 980950, 1094399, 1475450, 2188798, 5471995, 10943990, 25171177, 27359975, 50342354, 54719950, 125855885, 251711770, 629279425, 1258558850]

約数ペア:

[(1, 1258558850), (2, 629279425), (5, 251711770), (10, 125855885), (23, 54719950), (25, 50342354), (46, 27359975), (50, 25171177), (115, 10943990), (230, 5471995), (575, 2188798), (853, 1475450), (1150, 1094399), (1283, 980950), (1706, 737725), (2566, 490475), (4265, 295090), (6415, 196190), (8530, 147545), (12830, 98095), (19619, 64150), (21325, 59018), (29509, 42650), (32075, 39238)]